Open to opportunities

Robert Lee

@robertlee2

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Highly experienced Full-Stack Engineer specializing in Python and automation.

Ireland

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What I'm looking for

I am looking for a challenging role that fosters innovation and collaboration, with opportunities for growth in cloud technologies and AI integration.

As a Senior Full Stack Engineer with over a decade of experience, I specialize in developing scalable and efficient applications using modern technologies. My expertise lies in Python frameworks such as FastAPI and Django, where I have successfully designed and implemented microservices that enhance performance and security. I have a strong background in integrating AI-driven automation into backend systems, utilizing tools like AWS Bedrock and TensorFlow to optimize workflows and improve decision-making processes.

Throughout my career, I have worked with diverse teams to create dynamic web applications, leveraging frontend technologies like React.js and Vue.js. My experience includes building robust APIs with GraphQL and RESTful services, ensuring seamless data flow between frontend and backend systems. I am passionate about cloud-native architectures and have extensive experience with AWS, Kubernetes, and Terraform, which allows me to deploy applications that are both secure and scalable. My goal is to continue pushing the boundaries of technology to deliver innovative solutions that drive business success.

Experience

Work history, roles, and key accomplishments

Senior Full Stack Engineer

Gateway Digital

Mar 2020 - Jan 2025 (4 years 10 months)

Responsible for designing and developing full-stack applications, ensuring scalability, security, and efficiency across backend services, frontend interfaces, and cloud infrastructures while integrating AI-driven automation. Developed FastAPI and Django-based microservices, built React.js and Vue.js frontends, and implemented Celery-based distributed task processing.

fastAPI Django React Vue GraphQL RESTful APIs PostgreSQL AWS Lambda Kafka

Full Stack Engineer

Elastic

Jul 2017 - Feb 2020 (2 years 7 months)

Played a key role in building and modernizing full-stack applications, transitioning monolithic systems into microservices, and integrating AI-driven automation into backend workflows. Developed Django Rest Framework APIs, built React and TypeScript-based UIs, and optimized PostgreSQL queries.

Django REST Framework Flask React TypeScript GraphQL PostgreSQL AWS Lambda Kafka

Full Stack Developer

SSA Group

May 2014 - Jun 2017 (3 years 1 month)

Worked on developing full-stack applications, integrating Python-based backend services with modern frontend frameworks while ensuring performance, maintainability, and security. Developed FastAPI and Flask-based backend services, built Vue.js dashboards, and implemented OAuth2 authentication.

fastAPI Flask Vue MySQL MongoDB OAUTH2 GraphQL Docker Jenkins

Education

Degrees, certifications, and relevant coursework

South East Technological University

Bachelor's degree, Computer Science

2010 - 2014

Completed a Bachelor's degree in Computer Science, focusing on software development, data structures, and algorithms. Gained practical experience in programming languages and modern web development frameworks.